99570072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1217}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 285304320

約数和(自身を除く): 185734248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 974, 1217, 1461, 1948, 2434, 2922, 3409, 3651, 3896, 4868, 5844, 6818, 7302, 8519, 9736, 10227, 11688, 13636, 14604, 17038, 20454, 25557, 27272, 29208, 34076, 40908, 51114, 68152, 81816, 102228, 204456, 592679, 1185358, 1778037, 2370716, 3556074, 4148753, 4741432, 7112148, 8297506, 12446259, 14224296, 16595012, 24892518, 33190024, 49785036, 99570072]

約数ペア:

[(1, 99570072), (2, 49785036), (3, 33190024), (4, 24892518), (6, 16595012), (7, 14224296), (8, 12446259), (12, 8297506), (14, 7112148), (21, 4741432), (24, 4148753), (28, 3556074), (42, 2370716), (56, 1778037), (84, 1185358), (168, 592679), (487, 204456), (974, 102228), (1217, 81816), (1461, 68152), (1948, 51114), (2434, 40908), (2922, 34076), (3409, 29208), (3651, 27272), (3896, 25557), (4868, 20454), (5844, 17038), (6818, 14604), (7302, 13636), (8519, 11688), (9736, 10227)]